Mosquitocidal Activity of cyt Positive Bacillus thuringiensis Isolated from Soil Samples
Mosquitocidal Activity of cyt Positive Bacillus thuringiensis Isolated from Soil Samples
Rabia Faiz and Dilara A. Bukhari*
Fig. 1.
Gram staining of GCU Bt 4 isolate.
Fig. 2.
Endospore staining of GCU Bt 4 (a) 18 h, (b) 30 h and (c) 48 h of sporulation.
Fig. 3.
Gel electrophoresis of 469 bp fragment of cyt 2B gene of the six most toxic Bt isolates, where 1, 2, 3, 4, 5 and 6 represent 6 Bt isolates viz GCU Bt 1, 2, 3, 4, 5 and GCU Bt 6 respectively while M stands for DNA marker.
Fig. 4.
Dengrogram representing 16S rRNA gene relatedness of six most toxic B.t. isolates NBBt 1,2,3,4,5 and 6 with accession numbers KX611122, KX611120, KX611121, KY611803, KY612210 and KY611804 with already reported genes in the Genbank DNA database.
June 2018
Vol. 50, Iss. 3, Pages 799-1198
